The intent of this OpenStage HFA interoperability matrix is to provide information with regards to the compatibility of various software releases of OpenStage HFA in conjunction with each relevant HiPath communication systems and Applications software release and in conjunction with third party tested HFA compliant Communication Systems/Applications.

It is not the intent of this interoperability matrix to provide any software availability information.
This Interoperability Matrix indentifies the levels of OpenStage HFA software and the recommended levels of HFA compliant Communications Systems/Applications software.

The dependencies are determined by Development requirements, Feature and/or Function performance or Packages that were tested together so indicated HiPath communication systems software versions indicated below should be seen as the minimum ones necessary to have tested compatibility with each considered OpenStage HFA software level.